Thermal Stability of Cotton Cellulose Modified with Flame Retardants

被引:2
|
作者
Li, Guifen [1 ]
机构
[1] N China Inst Sci & Technol, Dept Environm Engn, Yanjiao Beijing 101601, Peoples R China
关键词
cotton cellulose; flame retardant; IR; thermal analysis; DEGRADATION;
D O I
10.4028/www.scientific.net/AMR.152-153.504
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The thermal stability of cotton cellulose treated with chemical mixtures containing P and N was studied by thermal analysis, infrared spectroscopy, char yield and limiting-oxygen-index (LOI). Our experiments demonstrated that the temperature and activation energy of pyrolysis were lower and the values of Char yield and LOI were greater for cotton cellulose treated with flame retardant than those for untreated sample.
引用
收藏
页码:504 / 507
页数:4
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